wry I have almost double that amount of ap. xD

What Amity said

Its not like you have to stop when you reach that, you goof!

Hmm I wonder if it's ever gonna go above 50 in the new Episode. Also I remember seeing a screenshot of Vindictus (the Korean version) and the guy had 100/1000 AP to spend. Just gotta remember where I saw it...

The Korean version does have a x/1000 AP pool. Though, this doesnt mean that it will go past 50 AP at the max. It just means you dont really have to worry about spending it all at once in case you overflow.

Personally, I dont think it will go up. I dont see the point in it. They can just make expensive skills as expensive as they are now (the expensive ones) so the expense of the expensive ones is still expensive later on instead of having to raise the AP needed to make it more expensive. It just seems silly to me. Who knows?